<!-- HTML header for doxygen 1.8.13-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.13"/>
<meta name="viewport" content="width=device-width, initial-scale=1"/>
<title>MTB CAT1 Peripheral driver library: cy_stc_axidmac_descriptor_config_t Struct Reference</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="navtree.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="resize.js"></script>
<script type="text/javascript" src="navtreedata.js"></script>
<script type="text/javascript" src="navtree.js"></script>
<script type="text/javascript">
  $(document).ready(initResizable);
</script>
<link href="search/search.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="search/searchdata.js"></script>
<script type="text/javascript" src="search/search.js"></script>
<link href="doxygen_style.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td id="projectlogo"><a href="http://www.cypress.com/"><img alt="Logo" src="IFXCYP_one-line.png"/></a></td>
  <td id="projectalign" style="padding-left: 0.5em;">
   <div id="projectname">MTB CAT1 Peripheral driver library</div>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.13 -->
<script type="text/javascript">
var searchBox = new SearchBox("searchBox", "search",false,'Search');
</script>
<script type="text/javascript" src="menudata.js"></script>
<script type="text/javascript" src="menu.js"></script>
<script type="text/javascript">
$(function() {
  initMenu('',true,false,'search.php','Search');
  $(document).ready(function() { init_search(); });
});
</script>
<div id="main-nav"></div>
</div><!-- top -->
<div id="side-nav" class="ui-resizable side-nav-resizable">
  <div id="nav-tree">
    <div id="nav-tree-contents">
      <div id="nav-sync" class="sync"></div>
    </div>
  </div>
  <div id="splitbar" style="-moz-user-select:none;" 
       class="ui-resizable-handle">
  </div>
</div>
<script type="text/javascript">
$(document).ready(function(){initNavTree('structcy__stc__axidmac__descriptor__config__t.html','');});
</script>
<div id="doc-content">
<!-- window showing the filter options -->
<div id="MSearchSelectWindow"
     onmouseover="return searchBox.OnSearchSelectShow()"
     onmouseout="return searchBox.OnSearchSelectHide()"
     onkeydown="return searchBox.OnSearchSelectKey(event)">
</div>

<!-- iframe showing the search results (closed by default) -->
<div id="MSearchResultsWindow">
<iframe src="javascript:void(0)" frameborder="0" 
        name="MSearchResults" id="MSearchResults">
</iframe>
</div>

<div class="header">
  <div class="summary">
<a href="#pub-attribs">Data Fields</a>  </div>
  <div class="headertitle">
<div class="title">cy_stc_axidmac_descriptor_config_t Struct Reference<div class="ingroups"><a class="el" href="group__group__axidmac.html">AXIDMAC      (AXI Direct Memory Access Controller)</a> &raquo; <a class="el" href="group__group__axidmac__data__structures.html">Data Structures</a></div></div>  </div>
</div><!--header-->
<div class="contents">
<a name="details" id="details"></a><h2 class="groupheader">Description</h2>
<div class="textblock"><p>This structure is a configuration structure pre-initialized by user and passed as a parameter to the <a class="el" href="group__group__axidmac__descriptor__functions.html#ga4262d20e19180103a6f46f3e0028dc8e">Cy_AXIDMAC_Descriptor_Init()</a>. </p>
<p>It can be allocated in RAM/flash (on user's choice). In case of flash allocation there is a possibility to reinitialize the descriptor in runtime. This structure has all the parameters of the descriptor as separate parameters. Most of these parameters are represented in the <a class="el" href="structcy__stc__axidmac__descriptor__t.html">cy_stc_axidmac_descriptor_t</a> structure as bit fields. </p>
</div><table class="memberdecls">
<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="pub-attribs"></a>
Data Fields</h2></td></tr>
<tr class="memitem:a15f8b7b5ee71eadc215de80ee7abcd25"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#gaa7f457a18310c7bd887821d425c675b3">cy_en_axidmac_retrigger_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a15f8b7b5ee71eadc215de80ee7abcd25">retrigger</a></td></tr>
<tr class="memdesc:a15f8b7b5ee71eadc215de80ee7abcd25"><td class="mdescLeft">&#160;</td><td class="mdescRight">Specifies whether the AXIDMA controller should wait for the input trigger to be deactivated.  <a href="#a15f8b7b5ee71eadc215de80ee7abcd25">More...</a><br /></td></tr>
<tr class="separator:a15f8b7b5ee71eadc215de80ee7abcd25"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aa4745812902b3ca1df3e29d7db5a086e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#aa4745812902b3ca1df3e29d7db5a086e">interruptType</a></td></tr>
<tr class="memdesc:aa4745812902b3ca1df3e29d7db5a086e"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the event that triggers an interrupt.  <a href="#aa4745812902b3ca1df3e29d7db5a086e">More...</a><br /></td></tr>
<tr class="separator:aa4745812902b3ca1df3e29d7db5a086e"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:ac53d763422a51716de044e869c8ce3a8"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#ac53d763422a51716de044e869c8ce3a8">triggerOutType</a></td></tr>
<tr class="memdesc:ac53d763422a51716de044e869c8ce3a8"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets the event that triggers an output.  <a href="#ac53d763422a51716de044e869c8ce3a8">More...</a><br /></td></tr>
<tr class="separator:ac53d763422a51716de044e869c8ce3a8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a4f5cf8d74a8226673c67ca3826fc782c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#gabecae08a8e709d79c27b4a13a1eeae30">cy_en_axidmac_channel_state_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a4f5cf8d74a8226673c67ca3826fc782c">channelState</a></td></tr>
<tr class="memdesc:a4f5cf8d74a8226673c67ca3826fc782c"><td class="mdescLeft">&#160;</td><td class="mdescRight">Specifies whether the channel is enabled or disabled on completion of descriptor see <a class="el" href="group__group__axidmac__enums.html#gabecae08a8e709d79c27b4a13a1eeae30">cy_en_axidmac_channel_state_t</a>.  <a href="#a4f5cf8d74a8226673c67ca3826fc782c">More...</a><br /></td></tr>
<tr class="separator:a4f5cf8d74a8226673c67ca3826fc782c"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a3cfcc85f891d2f966812d894163cebe2"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a3cfcc85f891d2f966812d894163cebe2">triggerInType</a></td></tr>
<tr class="memdesc:a3cfcc85f891d2f966812d894163cebe2"><td class="mdescLeft">&#160;</td><td class="mdescRight">Sets what type of transfer is triggered.  <a href="#a3cfcc85f891d2f966812d894163cebe2">More...</a><br /></td></tr>
<tr class="separator:a3cfcc85f891d2f966812d894163cebe2"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a97a18cb9128d055ca98eaacf4b661ca0"><td class="memItemLeft" align="right" valign="top"><a id="a97a18cb9128d055ca98eaacf4b661ca0"></a>
bool&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a97a18cb9128d055ca98eaacf4b661ca0">dataPrefetch</a></td></tr>
<tr class="memdesc:a97a18cb9128d055ca98eaacf4b661ca0"><td class="mdescLeft">&#160;</td><td class="mdescRight">Source data transfers are initiated as soon as the channel is enabled, the current descriptor pointer is NOT "0" and there is space available in the channel's data FIFO. <br /></td></tr>
<tr class="separator:a97a18cb9128d055ca98eaacf4b661ca0"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a977a3a51a342a7177c7187bae046949f"><td class="memItemLeft" align="right" valign="top"><a class="el" href="group__group__axidmac__enums.html#gac2a082bccd4add75b95c640c950ef382">cy_en_axidmac_descriptor_type_t</a>&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a977a3a51a342a7177c7187bae046949f">descriptorType</a></td></tr>
<tr class="memdesc:a977a3a51a342a7177c7187bae046949f"><td class="mdescLeft">&#160;</td><td class="mdescRight">The type of the descriptor.  <a href="#a977a3a51a342a7177c7187bae046949f">More...</a><br /></td></tr>
<tr class="separator:a977a3a51a342a7177c7187bae046949f"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:acd7bbdf46582e6ed7bbc11379ba20243"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#acd7bbdf46582e6ed7bbc11379ba20243">srcAddress</a></td></tr>
<tr class="memdesc:acd7bbdf46582e6ed7bbc11379ba20243"><td class="mdescLeft">&#160;</td><td class="mdescRight">The source address of the transfer.  <a href="#acd7bbdf46582e6ed7bbc11379ba20243">More...</a><br /></td></tr>
<tr class="separator:acd7bbdf46582e6ed7bbc11379ba20243"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1416ade1ae9e8bc6ace4290153ac5f93"><td class="memItemLeft" align="right" valign="top">void *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a1416ade1ae9e8bc6ace4290153ac5f93">dstAddress</a></td></tr>
<tr class="memdesc:a1416ade1ae9e8bc6ace4290153ac5f93"><td class="mdescLeft">&#160;</td><td class="mdescRight">The destination address of the transfer.  <a href="#a1416ade1ae9e8bc6ace4290153ac5f93">More...</a><br /></td></tr>
<tr class="separator:a1416ade1ae9e8bc6ace4290153ac5f93"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aed9a98531c2e26bca4bf47f100c0511b"><td class="memItemLeft" align="right" valign="top"><a id="aed9a98531c2e26bca4bf47f100c0511b"></a>
uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#aed9a98531c2e26bca4bf47f100c0511b">mCount</a></td></tr>
<tr class="memdesc:aed9a98531c2e26bca4bf47f100c0511b"><td class="mdescLeft">&#160;</td><td class="mdescRight">The number of bytes transfers in an M-loop. <br /></td></tr>
<tr class="separator:aed9a98531c2e26bca4bf47f100c0511b"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a390b1e839e751b7bd812f6aab6fdcf99"><td class="memItemLeft" align="right" valign="top">int16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a390b1e839e751b7bd812f6aab6fdcf99">srcXincrement</a></td></tr>
<tr class="memdesc:a390b1e839e751b7bd812f6aab6fdcf99"><td class="mdescLeft">&#160;</td><td class="mdescRight">The address increment of the source after each X-loop transfer.  <a href="#a390b1e839e751b7bd812f6aab6fdcf99">More...</a><br /></td></tr>
<tr class="separator:a390b1e839e751b7bd812f6aab6fdcf99"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a85eab290390c2782b1c162e348407288"><td class="memItemLeft" align="right" valign="top">int16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a85eab290390c2782b1c162e348407288">dstXincrement</a></td></tr>
<tr class="memdesc:a85eab290390c2782b1c162e348407288"><td class="mdescLeft">&#160;</td><td class="mdescRight">The address increment of the destination after each X-loop transfer.  <a href="#a85eab290390c2782b1c162e348407288">More...</a><br /></td></tr>
<tr class="separator:a85eab290390c2782b1c162e348407288"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a40ee199b4764daab6d2edaf7ddf09831"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a40ee199b4764daab6d2edaf7ddf09831">xCount</a></td></tr>
<tr class="memdesc:a40ee199b4764daab6d2edaf7ddf09831"><td class="mdescLeft">&#160;</td><td class="mdescRight">The number of transfers in an X-loop.  <a href="#a40ee199b4764daab6d2edaf7ddf09831">More...</a><br /></td></tr>
<tr class="separator:a40ee199b4764daab6d2edaf7ddf09831"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:aad6d9efedbd99828367cba61c0731550"><td class="memItemLeft" align="right" valign="top">int16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#aad6d9efedbd99828367cba61c0731550">srcYincrement</a></td></tr>
<tr class="memdesc:aad6d9efedbd99828367cba61c0731550"><td class="mdescLeft">&#160;</td><td class="mdescRight">The address increment of the source after each Y-loop transfer.  <a href="#aad6d9efedbd99828367cba61c0731550">More...</a><br /></td></tr>
<tr class="separator:aad6d9efedbd99828367cba61c0731550"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a1ab13aae930aec660068f3e47aee4fcd"><td class="memItemLeft" align="right" valign="top">int16_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a1ab13aae930aec660068f3e47aee4fcd">dstYincrement</a></td></tr>
<tr class="memdesc:a1ab13aae930aec660068f3e47aee4fcd"><td class="mdescLeft">&#160;</td><td class="mdescRight">The address increment of the destination after each Y-loop transfer.  <a href="#a1ab13aae930aec660068f3e47aee4fcd">More...</a><br /></td></tr>
<tr class="separator:a1ab13aae930aec660068f3e47aee4fcd"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a25111baf3b67e115fdb408a2dbcf20e8"><td class="memItemLeft" align="right" valign="top">uint32_t&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a25111baf3b67e115fdb408a2dbcf20e8">yCount</a></td></tr>
<tr class="memdesc:a25111baf3b67e115fdb408a2dbcf20e8"><td class="mdescLeft">&#160;</td><td class="mdescRight">The number of X-loops in the Y-loop.  <a href="#a25111baf3b67e115fdb408a2dbcf20e8">More...</a><br /></td></tr>
<tr class="separator:a25111baf3b67e115fdb408a2dbcf20e8"><td class="memSeparator" colspan="2">&#160;</td></tr>
<tr class="memitem:a43a3b67e1e51e83ca4abda2751b7335e"><td class="memItemLeft" align="right" valign="top"><a class="el" href="structcy__stc__axidmac__descriptor__t.html">cy_stc_axidmac_descriptor_t</a> *&#160;</td><td class="memItemRight" valign="bottom"><a class="el" href="structcy__stc__axidmac__descriptor__config__t.html#a43a3b67e1e51e83ca4abda2751b7335e">nextDescriptor</a></td></tr>
<tr class="memdesc:a43a3b67e1e51e83ca4abda2751b7335e"><td class="mdescLeft">&#160;</td><td class="mdescRight">The next descriptor to chain after completion.  <a href="#a43a3b67e1e51e83ca4abda2751b7335e">More...</a><br /></td></tr>
<tr class="separator:a43a3b67e1e51e83ca4abda2751b7335e"><td class="memSeparator" colspan="2">&#160;</td></tr>
</table>
<h2 class="groupheader">Field Documentation</h2>
<a id="a15f8b7b5ee71eadc215de80ee7abcd25"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a15f8b7b5ee71eadc215de80ee7abcd25">&#9670;&nbsp;</a></span>retrigger</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#gaa7f457a18310c7bd887821d425c675b3">cy_en_axidmac_retrigger_t</a> cy_stc_axidmac_descriptor_config_t::retrigger</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Specifies whether the AXIDMA controller should wait for the input trigger to be deactivated. </p>

</div>
</div>
<a id="aa4745812902b3ca1df3e29d7db5a086e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aa4745812902b3ca1df3e29d7db5a086e">&#9670;&nbsp;</a></span>interruptType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a> cy_stc_axidmac_descriptor_config_t::interruptType</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Sets the event that triggers an interrupt. </p>
<p>See <a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>. </p>

</div>
</div>
<a id="ac53d763422a51716de044e869c8ce3a8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#ac53d763422a51716de044e869c8ce3a8">&#9670;&nbsp;</a></span>triggerOutType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a> cy_stc_axidmac_descriptor_config_t::triggerOutType</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Sets the event that triggers an output. </p>
<p>See <a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>. </p>

</div>
</div>
<a id="a4f5cf8d74a8226673c67ca3826fc782c"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a4f5cf8d74a8226673c67ca3826fc782c">&#9670;&nbsp;</a></span>channelState</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#gabecae08a8e709d79c27b4a13a1eeae30">cy_en_axidmac_channel_state_t</a> cy_stc_axidmac_descriptor_config_t::channelState</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Specifies whether the channel is enabled or disabled on completion of descriptor see <a class="el" href="group__group__axidmac__enums.html#gabecae08a8e709d79c27b4a13a1eeae30">cy_en_axidmac_channel_state_t</a>. </p>

</div>
</div>
<a id="a3cfcc85f891d2f966812d894163cebe2"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a3cfcc85f891d2f966812d894163cebe2">&#9670;&nbsp;</a></span>triggerInType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a> cy_stc_axidmac_descriptor_config_t::triggerInType</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>Sets what type of transfer is triggered. </p>
<p>See <a class="el" href="group__group__axidmac__enums.html#ga2fb7d8707fdd00ab19f6c25613b5041a">cy_en_axidmac_trigger_type_t</a>. </p>

</div>
</div>
<a id="a977a3a51a342a7177c7187bae046949f"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a977a3a51a342a7177c7187bae046949f">&#9670;&nbsp;</a></span>descriptorType</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="group__group__axidmac__enums.html#gac2a082bccd4add75b95c640c950ef382">cy_en_axidmac_descriptor_type_t</a> cy_stc_axidmac_descriptor_config_t::descriptorType</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The type of the descriptor. </p>
<p>See <a class="el" href="group__group__axidmac__enums.html#gac2a082bccd4add75b95c640c950ef382">cy_en_axidmac_descriptor_type_t</a>. </p>

</div>
</div>
<a id="acd7bbdf46582e6ed7bbc11379ba20243"></a>
<h2 class="memtitle"><span class="permalink"><a href="#acd7bbdf46582e6ed7bbc11379ba20243">&#9670;&nbsp;</a></span>srcAddress</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void* cy_stc_axidmac_descriptor_config_t::srcAddress</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The source address of the transfer. </p>

</div>
</div>
<a id="a1416ade1ae9e8bc6ace4290153ac5f93"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1416ade1ae9e8bc6ace4290153ac5f93">&#9670;&nbsp;</a></span>dstAddress</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">void* cy_stc_axidmac_descriptor_config_t::dstAddress</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The destination address of the transfer. </p>

</div>
</div>
<a id="a390b1e839e751b7bd812f6aab6fdcf99"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a390b1e839e751b7bd812f6aab6fdcf99">&#9670;&nbsp;</a></span>srcXincrement</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int16_t cy_stc_axidmac_descriptor_config_t::srcXincrement</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The address increment of the source after each X-loop transfer. </p>
<p>Valid range is -32768...32767. </p>

</div>
</div>
<a id="a85eab290390c2782b1c162e348407288"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a85eab290390c2782b1c162e348407288">&#9670;&nbsp;</a></span>dstXincrement</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int16_t cy_stc_axidmac_descriptor_config_t::dstXincrement</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The address increment of the destination after each X-loop transfer. </p>
<p>Valid range is -32768...32767. </p>

</div>
</div>
<a id="a40ee199b4764daab6d2edaf7ddf09831"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a40ee199b4764daab6d2edaf7ddf09831">&#9670;&nbsp;</a></span>xCount</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">uint32_t cy_stc_axidmac_descriptor_config_t::xCount</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The number of transfers in an X-loop. </p>
<p>Valid range (for all descriptors except scatter transfer) is 1...65536. For memory copy descriptors, the X count is a number of bytes (not a data transfer size). For scatter descriptors, the X count is a number of [address, data] pairs (two words each). Valid range is 1...32768. </p>

</div>
</div>
<a id="aad6d9efedbd99828367cba61c0731550"></a>
<h2 class="memtitle"><span class="permalink"><a href="#aad6d9efedbd99828367cba61c0731550">&#9670;&nbsp;</a></span>srcYincrement</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int16_t cy_stc_axidmac_descriptor_config_t::srcYincrement</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The address increment of the source after each Y-loop transfer. </p>
<p>Valid range is -32768...32767. </p>

</div>
</div>
<a id="a1ab13aae930aec660068f3e47aee4fcd"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a1ab13aae930aec660068f3e47aee4fcd">&#9670;&nbsp;</a></span>dstYincrement</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">int16_t cy_stc_axidmac_descriptor_config_t::dstYincrement</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The address increment of the destination after each Y-loop transfer. </p>
<p>Valid range is -32768...32767. </p>

</div>
</div>
<a id="a25111baf3b67e115fdb408a2dbcf20e8"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a25111baf3b67e115fdb408a2dbcf20e8">&#9670;&nbsp;</a></span>yCount</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname">uint32_t cy_stc_axidmac_descriptor_config_t::yCount</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The number of X-loops in the Y-loop. </p>
<p>Valid range is 1...65536. </p>

</div>
</div>
<a id="a43a3b67e1e51e83ca4abda2751b7335e"></a>
<h2 class="memtitle"><span class="permalink"><a href="#a43a3b67e1e51e83ca4abda2751b7335e">&#9670;&nbsp;</a></span>nextDescriptor</h2>

<div class="memitem">
<div class="memproto">
      <table class="memname">
        <tr>
          <td class="memname"><a class="el" href="structcy__stc__axidmac__descriptor__t.html">cy_stc_axidmac_descriptor_t</a>* cy_stc_axidmac_descriptor_config_t::nextDescriptor</td>
        </tr>
      </table>
</div><div class="memdoc">

<p>The next descriptor to chain after completion. </p>
<p>A NULL value will signify no chaining. </p>

</div>
</div>
</div><!-- contents -->
</div><!-- doc-content -->
<!-- start footer part
<div id="nav-path" class="navpath">
    <ul>
        <li class="footer">
            Generated for <b>MTB CAT1 Peripheral driver library</b> by <b>Cypress Semiconductor Corporation</b>.
            All rights reserved.
        </li>
    </ul>
</div>
-->
</body>
</html>
